Water purifier



FIG. 1 is a perspective view of the front, top and one side of one embodiment of our new design;

FIG. 2 is an elevational view of the front of the embodiment of FIG. 1, the back being identically configured;

FIG. 3 is an elevational view of a side of the embodiment of FIG. 1, the other side being identically configured;

FIG. 4 is a top plan view of the embodiments of FIGS. 1 and 6;

FIG. 5 is a bottom plan view of the embodiments of FIGS. 1 and 6;

FIG. 6 is a perspective view of the front, top and one side of a second embodiment of our new design;

FIG. 7 is an elevational view of the front of the embodiment of FIG. 6, the back being identically configured; and,

FIG. 8 is an elevational view of a side of the embodiment of FIG. 6, the other side being identically configured. 

The ornamental design for a water purifier, as shown and described. 